*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
 }
 .container{
    width: 60%;
    margin: 0 auto;
 }
 body{
    font-family: var(--f1);
 }
 



 :root{
    --c1:rgba(9, 33, 67, 1);
    --c2:rgb(244,165,28);
    --f1: 'Poppins', sans-serif;
 }

 /* ================== Header ==================== */
 header{
    background-color: var(--c1);
    padding: 25px 0px;
 }
 header .container{
    display: flex;
    justify-content: space-between;
    align-items: center;
 }
 header .left {
    width: 18%;
}
header .left h4 {
   color: #fff;
   font-size: 18px;
}
 header .right{
    width: 80%;
 }
 header .right form{
    display: flex;
    align-items: center;
    justify-content: space-between;
 }
 header .right form .dropdown{
    position: relative;
    


 }
 
 header .right form .dropdown ul {
    width: 170px;
    background-color: #fff;
    list-style-type: none;
    position: absolute;
    left: 0px;
    transition: 0.3s;
    opacity: 0;
    visibility: hidden;
    bottom: -150px;
    box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.3);
}
header .right form .dropdown:hover ul{
    visibility: visible;
    opacity: 1;
    bottom: -135px;



}
header .right form .dropdown ul li{
    padding: 10px;
    
}
header .right form .dropdown ul li a{
    text-decoration: none;
    color: #111;
    font-size: 14px;
    font-style: italic;
    font-weight: 500;
}
header .right form input {
   width: 78%;
   padding: 15px;
   border: none;
   border-radius: 20px 0px 0px 20px;
   font-size: 14px;
   font-weight: 600;
   font-size: 15px;
}
header .right form .dropdown {
   background-color: #fff;
   width: 19%;
   padding: 1.1% 0px;
   border-left: 1px solid #ccc;
   border-right: 1px solid #ccc;
   display: flex;
   justify-content: center;
   height: 47px;
   z-index: 999;
}
header .right form .dropdown p {
   font-size: 14px;
   margin-top: 3px;
}
header .right form button {
   width: 40px;
   height: 47px;
   border: none;
   background: var(--c2);
   border-radius: 0px 20px 20px 0px;
   transition: 0.3s;
   cursor: pointer;
}
header .right form button i{
     font-size: 18px;
    transition: 0.3s;

}
header .right form button:hover{
    background-color: yellowgreen;
   
}
header .right form button:hover i{
   color: #fff;
}



/* ==================== Nav ========================= */
nav .fa-times{
   display: none;
}
nav .fa-bars{
   display: none;
}
nav .container{
   display: flex;
   justify-content: space-between;
   align-items: center;
}
nav .left  ul{
   display: flex;
   list-style-type: none;
}
nav .left  ul li{
   padding: 10px 10px;
}
nav .left  ul li a{
   text-decoration: none;
   font-size: 15px;
   color: #111;
   font-weight: 500;
   transition: .3s;
   text-transform: uppercase;

}
nav .left  ul li a#first {
   color: var(--c2);
   text-shadow: 1px 1px #0000004d;
}
nav .left  ul li:hover a{
   color: var(--c2);
   text-shadow: 1px 1px #0000004d;

}
nav .right i{
   font-size: 24px;
   color:rgb(11, 73, 136);
}
nav{
   border-bottom: 1px solid #ddd;
}
 

/* ======================== Banner ========================= */
section.banner_part{
   margin-top: 30px;
}
section.banner_part .banner{
   height: 520px;
} 
section.banner_part .banner img{
   width: 100%;
   height: 100%;
}

/* ======================== Product Part ========================= */

section.product_part{
  margin-top: 50px;
   
}
section.product_part h3{
   text-align: center;
   font-size: 30px;
   margin-bottom: 15px;
}
section.product_part hr{
   margin-bottom: 30px;
}
section.product_part .product {
   display: flex;
   justify-content: space-between;
   align-items: center;
    
}
section.product_part .product .p {
   width: 24%;
   position: relative;
   padding: 15px 15px 16px;
   border-radius: 5px;
   transition: 0.3s;
   transform: scale(0.9);
}
section.product_part .product .p:hover {
   box-shadow: 0px 0px 3px 1px rgba(0,0,0,0.2);
   transform: scale(1);
}
section.product_part .product .p .discount {
   width: 42px;
   height: 22px;
   background: var(--c2);
   border-radius: 3px;
   position: absolute;
   top: 10px;
   left: 14px;
}
section.product_part .product .p .discount p {
   color: #fff;
   font-weight: 600;
   text-shadow: 1px 1px rgba(0,0,0,0.4);
   
}
section.product_part .product .p img {
   width: 100%;
   height: 270px;
   margin: 0 auto;
   display: block;
   object-fit: contain;
}
section.product_part .product .p h6 {
   font-size: 15px;
   text-align: center;
   margin-top: 10px;
}
section.product_part .product .p p {
   font-size: 13px;
   text-align: center;
   margin: 3px 0px;
}
section.product_part .product .p p.holud {
   color: var(--c2);
   font-weight: 600;
   text-shadow: 1px 1px rgba(0,0,0,0.1);
}

section.product_part .product .p p.natok {
   font-size: 12px;
   margin-top: 11px;
   font-weight: 600;
   color: #666;
   visibility: hidden;
   opacity: 0;
   transition: 0.4s;
  
}
section.product_part .product .p:hover p.natok{
   visibility: visible;
   opacity: 1;
  
}
 
/* ================= Buy ================== */
section.buy{
   padding-bottom: 50px;
}
section.buy h3 {
   text-align: center;
   font-size: 32px;
   margin-bottom: 3%;
}

section.buy .items{
   display: flex;
   justify-content: space-between;
   align-items: center;
}
section.buy .items .item {
   width: 18%;
}
section.buy .items .item img{
   width: 100%;
   border-radius: 50%;
}

section.buy .items .item {
   text-align: center;
}
section.buy .items .item h5 {
   font-size: 18px;
   font-weight: 500;
   margin-bottom: 26px;
}

/* ================ Footer ================== */

footer {
   background: var(--c1);
}
footer .footer_part {
   display: flex;
   justify-content: space-around;
   padding: 30px 0px;
}
footer .footer_part .a h4{
   font-size: 22px;
   color: var(--c2);
}
footer .footer_part .a h6 {
   font-size: 16px;
   margin-bottom: 10px;
   color: #fff;
}
footer .footer_part .a ul{
   list-style-type: none;
}
footer .footer_part .a ul li {
   margin-bottom: 8px;
}
footer .footer_part .a ul li a {
   text-decoration: none;
   color: #111;
   font-size: 13px;
   font-weight: 500;
   color: #bbb;
   transition: 0.3s;
}
footer .footer_part .a ul li a:hover{
   color: #fff;
}
footer .footer_part .a ul li a i{
   font-size: 24px;
   color: dodgerblue;
}

footer p.footer_p {
   color: #fff;
   text-align: center;
   font-size: 11px;
   padding: 20px 0px;
   border-top: 2px solid rgba(255,255,255,0.2);
}

section.about_part {
   height: 53.3vh;
   padding-top: 79px;
}
section.about_part p{
   text-align: center;
}
section.about_part h3 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 3%;
}
/* ==================================== cck ========================================= */

/* ============== check =============== */

section.check {
   text-align: center;
   padding-top: 20px;
   padding-bottom: 0px;
}
section.check2 {
  
   margin: 70px 0px;
}
section.check h1 {
   font-size: 24px;
   font-weight: 600;
   padding: 10px 0px;
}
section.check p {
   margin: 15px 0px;
   font-size: 18px;
}
section.check p#demo {
   font-size: 18px;
   margin: 30px 0px 20px;
   position: relative;
   display: inline-block;
}
section.check form input {
    width: 25%;
    padding: 10px 10px;
    border: 2px solid #aaa;
    border-radius: 5px;
    font-size: 16px;
}
section.check p#demo img {
   width: 60px;
   position: absolute;
   top: -17px;
   right: -70px;
}
section.check form button {
   border: none;
   padding: 10px 20px;
   background-color: dodgerblue;
   color: #fff;
   font-weight: 500;
   transition: 0.3s;
   border-radius: 10px;
   font-size: 16px;
   font-family: var(--f1);
   cursor: pointer;
}
section.check form button:hover{
   background-color: green;
}
section.check img{
   width: 120px;
}

/* ====================== */

.fa-chevron-up {
   width: 60px;
   height: 60px;
   background-color: #edf4f9;
   border: 3px solid #fff;
   color: #5f24ef;
   text-align: center;
   line-height: 55px;
   border-radius: 50%;
   position: fixed;
   bottom: 0px;
   right: 200px;
   z-index: 1000;
   -webkit-transition: 0.4s;
   transition: 0.4s;
   opacity: 0;
}
.arrowUp {
   opacity: 1;
   bottom: 60px;
}